document.write("底板座架毛坯图.dwg 54.31 KB零件图.dwg 98.42 KB夹具体图.dwg 29.06 KB夹具装配图.dwg 35.43 KB工序卡1.doc 31.38 KB工序卡2.doc 73.55 KB工序卡3.doc 24.09 KB工序卡4.doc 71.66 KB工序卡5.doc 71.53 KB工艺过程卡.doc 14.59 KB设计说明书.doc 487.34 KB");